Zirconia ceramics used in all-ceramic restoration of prosthodontics has shown favorable biocompatibility, chemical stability, flexural strength and color property.

• 摘要氧化锆陶瓷作为口腔全瓷修复材料，在生物相容性、化学稳定性、抗弯曲强度和色泽等方面具有优势。